I noticed recently that Arqade doesn't have a tag like plot or lore anymore. I searched meta in an attempt to find a burnination effort and couldn't find one; this is the closest I was able to find: Plot vs. Lore tags - do we need the distinction? - A synonym proposal that turned into a burnination on what was ultimately less than 60 questions.
Personally, I don't think these questions should be considered "meta tags" in the same way that is discussed in the blog post: The Death of Meta Tags. In that blog post, Aaronut said:
The reason meta-tags are a problem is that they do not describe the content of the question. They describe some other aspect of the question, like the author’s skill level, or the author’s motivation for asking it, or generally what “kind” of question it is (poll, how-to, etc.).
I disagree that plot and lore are meta tags under that definition. The question contains content that is not about the gameplay of a game, or technical-issues of a game (which, as of this posting, is the #10 most asked tag on this Stack). If technical-issues ought to be a tag, then so should plot.
At the very least, even if this question / proposal gets massively downvoted, hopefully it can stick around as a signpost if anyone ever decides to ask this question again. Let's bring back plot!